First transport.xml information file format try

First format to keep public transport information,
TRANSPORT tag has TYPE attribute, by now the BUS type
is the only one, every BUS has a CODE id, some place
references, foth path streets and back path streets.
First README file created

First doc/README file and README link created with a minimal
description and a -temporal name- warning.
First merge branch 'master' of github.com:alx741/cuenca to local

First Pull from origin.